Multiple Congratulations to those who bought it around the start of the uptrend (Apr 2020, Oct 2020). sorry, no congratulation to those who bought it for ~ 20000 even if you make a profit. And my sympathy goes to those who short it at 20000.
It might make sense to buy high sell higher. But no congratulation to them even if they earn $$$. If they do it over many times, they have to top up their trading account.